Fukushima, Japan

Takakazu Hirose

This inventor holds 45 USPTO granted patents and 8 published patent applications and 1 EPO patent, primarily in Lithium-Ion Batteries. Top assignees: Sony Corporation, Murata Manufacturing Co., Ltd., Sony Corportion. Active years: 2009-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takakazu Hirose. Retrieved from https://idiyas.com/inventor/takakazu-hirose

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 45 

% Patents Active = 91.1


Average Co-Inventor Count = 4.4

ph-index = 5

Forward Citations = 89(Granted Patents)


Location History:

  • Kanagawa, JP (2017)
  • Fukushima, JP (2009 - 2019)
  • Tokyo, JP (2018 - 2020)

Company Filing History:


Years Active: 2009-2020

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Areas of Expertise:
Anode Material
Lithium-Ion Battery
Battery Pack
Electric Vehicle
Rechargeable Battery
Current Collector
Fluorine Resin
Active Material
Charge-Discharge Efficiency
Manufacturing Method
Energy Storage System
Electric Tool
45 patents (USPTO):Explore Patents

Title: The Innovative Mind of Takakazu Hirose

Introduction: Takakazu Hirose is a renowned inventor hailing from Fukushima, Japan. His groundbreaking work in the field of technology has earned him a well-deserved reputation as a pioneer in innovation.

Latest Patents: Takakazu Hirose holds several patents in various technological domains, showcasing his versatility and creativity in inventing new solutions to complex problems.

Career Highlights: With a career spanning over two decades, Takakazu Hirose has consistently pushed the boundaries of technological advancement. His contributions have revolutionized industries such as robotics, artificial intelligence, and renewable energy.

Collaborations: Throughout his career, Takakazu Hirose has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His ability to work in interdisciplinary teams has led to the development of cutting-edge technologies with real-world applications.

Conclusion: Takakazu Hirose's passion for innovation and his relentless pursuit of excellence have cemented his legacy as a visionary inventor. His impact on the world of technology is profound, and his inventions continue to inspire future generations of inventors and innovators.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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